CN115112931B - A device for replacing and repairing electric energy meters without power outage and a method for using the device - Google Patents
A device for replacing and repairing electric energy meters without power outage and a method for using the device Download PDFInfo
- Publication number
- CN115112931B CN115112931B CN202210604980.0A CN202210604980A CN115112931B CN 115112931 B CN115112931 B CN 115112931B CN 202210604980 A CN202210604980 A CN 202210604980A CN 115112931 B CN115112931 B CN 115112931B
- Authority
- CN
- China
- Prior art keywords
- electric energy
- energy meter
- wiring
- replacement
- chute
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R11/00—Electromechanical arrangements for measuring time integral of electric power or current, e.g. of consumption
- G01R11/02—Constructional details
- G01R11/04—Housings; Supporting racks; Arrangements of terminals
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/015—Boards, panels, desks; Parts thereof or accessories therefor
- H02B1/03—Boards, panels, desks; Parts thereof or accessories therefor for energy meters
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/46—Boxes; Parts thereof or accessories therefor
- H02B1/48—Mounting of devices therein
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B3/00—Apparatus specially adapted for the manufacture, assembly, or maintenance of boards or switchgear
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Testing Electric Properties And Detecting Electric Faults (AREA)
- Breakers (AREA)
Abstract
本发明提供了一种不停电更换检修电能表的装置及使用方法，属于电能表检修技术领域。本发明提供的一种不停电更换检修电能表的装置，包括接线组件及更换平台，初始电能表下端面设置有电表插接座；接线部上端面设置有接线滑槽，与电表插接座电连通，接线部下方设置有接线管，接线管内壁设置有金属导电层；更换平台上设置有与接线滑槽对应的替换滑槽，替换滑槽与电表插接座电连通，接线滑槽与替换滑槽电连通，待替换电能表通过电表插座滑动设置在替换滑槽上。本发明提供的一种不停电更换检修电能表的装置及使用方法，实现不断电更换电能表，更换期间无需使用中间通电装置，实现检修期间电量的记录。
The present invention provides a device and a method for using a non-stop power-off replacement and repair of an electric energy meter, and belongs to the technical field of electric energy meter repair. The present invention provides a device and a method for using a non-stop power-off replacement and repair of an electric energy meter, comprising a wiring assembly and a replacement platform, wherein the lower end face of the initial electric energy meter is provided with an electric energy meter socket; the upper end face of the wiring portion is provided with a wiring slide, which is electrically connected to the electric energy meter socket, a wiring tube is provided below the wiring portion, and a metal conductive layer is provided on the inner wall of the wiring tube; a replacement slide corresponding to the wiring slide is provided on the replacement platform, the replacement slide is electrically connected to the electric energy meter socket, the wiring slide is electrically connected to the replacement slide, and the electric energy meter to be replaced is slidably arranged on the replacement slide through the electric energy meter socket. The present invention provides a device and a method for using a non-stop power-off replacement and repair of an electric energy meter, which realizes the non-stop power-off replacement of an electric energy meter, and does not require the use of an intermediate power-on device during replacement, thereby realizing the recording of the amount of electricity during maintenance.
Description
Technical Field
The invention belongs to the technical field of electric energy meter maintenance, and particularly relates to a device for replacing and maintaining an electric energy meter without power failure and a use method.
Background
The utility model provides a specialized tool for measuring user's power consumption, the electric energy meter is in long-term use, receive external environment or self quality's influence, the circumstances such as measurement inaccuracy, outward appearance damage can take place, need change the initial electric energy meter of damage in the ammeter case, because initial electric energy meter is concatenate in the electric wire netting, in order to guarantee constructor and circuit's safety, constructor need carry out the outage operation to the user when changing initial electric energy meter, promptly cut off the power supply to the user earlier, then pull down initial electric energy meter, overhaul initial electric energy meter, change and install and wait to replace the electric energy meter, change the operation very inconvenient, not only the step is loaded down with trivial details, change the time spent, especially can cause great influence to the user, and when changing initial electric energy meter's in-process disconnection circuit, also can cause the waste of electric energy.
In order to solve the above problems, an intermediate energizing device is provided, when an initial electric energy meter is replaced and overhauled, the intermediate energizing device is inserted into a slot corresponding to an installation position of the initial electric energy meter, and the electric energy meter is short-circuited through a channel which is communicated with the slot and is connected with a wiring of the initial electric energy meter, so that the initial electric energy meter is replaced under the condition of no power failure, parts of the intermediate energizing device are more and difficult to process, the intermediate energizing device is required to be continuously plugged and unplugged in the use process, the condition that the intermediate energizing device is omitted is possible for constructors, the problem that plugging parts of the intermediate energizing device are not flush in the process of processing and assembling easily occurs, the short circuit of the initial electric energy meter and the power supply of a user are affected, in addition, in the process of using the intermediate energizing device, the user cannot use electric energy, and the intermediate energizing device cannot meter the electric quantity used by the user in the process.
Disclosure of Invention
The invention aims to provide a device for replacing and overhauling an electric energy meter without power failure and a use method thereof, and aims to solve the problems that an intermediate power-on device is complicated to use, short-circuit power supply is possibly affected by bad contact, and the electricity consumption during replacement of the electric energy meter cannot be measured.
In order to achieve the above purpose, the invention adopts the following technical scheme: the utility model provides a device that maintenance electric energy meter was changed in uninterrupted power supply, include:
The wiring assembly comprises wiring parts, a plurality of wiring parts are arranged in a row in an ammeter box, a wiring chute is formed in the upper end face of the wiring parts, an ammeter plugging seat for plugging an initial ammeter is arranged in the wiring chute, a first metal conducting layer is arranged on the inner wall of the wiring chute and is electrically communicated with the ammeter plugging seat, the ammeter plugging seat is slidably arranged in the wiring chute, a wiring pipe which is communicated with the wiring part and is suitable for fixing an electric wire is arranged below the wiring part, and a second metal conducting layer is arranged on the inner wall of the wiring pipe; and
The electric energy meter comprises a replacement platform, wherein a replacement chute which corresponds to and is communicated with the wiring chute is arranged on the replacement platform, an electric meter socket which can be plugged in the electric energy meter to be replaced is arranged in the replacement chute, a third metal conducting layer is arranged on the inner wall of the replacement chute and is electrically communicated with the electric meter socket, the wiring chute is electrically communicated with the replacement chute, and the electric energy meter to be replaced is slidably arranged on the replacement chute through an electric meter plug seat.
In one possible implementation manner, the ammeter plug-in seat is conductive material, the ammeter plug-in seat outside is provided with soft flexible insulation sleeve, ammeter plug-in seat up end is provided with the groove of stepping down and the locking piece that are used for installing initial electric energy meter, ammeter plug-in seat lower terminal surface is provided with the wiring slider, ammeter plug-in seat with be provided with the transition post between the wiring slider, the lateral wall of transition post becomes the binding off state, the wiring spout with the wiring slider transition post assorted, ammeter socket with ammeter plug-in seat structure is unanimous.
In one possible implementation manner, a fixing nut is arranged on the outer side of the ammeter plugging seat, the fixing nut is in threaded connection with the ammeter plugging seat, the fixing nut is arranged at the lower end of the insulating sleeve, a locking ring is arranged at the lower end of the fixing nut, a locking groove is formed in the upper end face of the wiring portion, and the locking ring is in threaded connection with the locking groove.
In one possible implementation manner, a limit groove is formed in the end face, close to the replacement slide groove, of the wiring slide groove, and a limit post matched with the limit groove is formed in the end face, close to the wiring slide groove, of the replacement slide groove.
In one possible implementation manner, the bottom of the replacing platform is provided with a stabilizing block, one side of the stabilizing block is provided with a stabilizing column, and the free end of the stabilizing column is provided with a vacuum chuck and can be adsorbed in the ammeter box.
In one possible implementation manner, the free end of the wiring chute is provided with a wiring plug, the wiring plug is made of an insulating material, one side, close to the wiring chute, of the wiring plug is provided with a plug groove, the inner wall of the plug groove is matched with the outer wall of the wiring portion, the groove bottom of the plug groove is provided with a plug groove column, the outer wall of the plug groove column is matched with the inner wall of the wiring chute, and the adjacent wiring plugs are mutually connected together.
In one possible implementation manner, fixing pieces are arranged on the left side and the right side of the initial electric energy meter and the electric energy meter to be replaced, the fixing pieces are vertically arranged in the middle of the left side and the right side of the initial electric energy meter and the electric energy meter to be replaced, and fixing screw holes are formed in the fixing pieces, so that the initial electric energy meter/the electric energy meter to be replaced can be conveniently fixed in an electric meter box.
In a possible implementation manner, a boosting assembly is arranged on the replacing platform, the boosting assembly comprises a boosting screw and a pushing plate, the pushing plate is arranged on one side of the electric energy meter to be replaced, which is far away from the initial electric energy meter, the boosting screw is arranged on one side of the pushing plate, which is far away from the electric energy meter to be replaced, clamping strips are arranged on the pushing plate, the two clamping strips are symmetrically hinged on two sides of the pushing plate, clamping grooves suitable for accommodating the side edges of the fixing pieces are formed in the inner side faces of the clamping strips, a boosting screw block in threaded connection with the boosting screw is arranged on the replacing platform, a rotating groove is formed in the pushing plate, and one end of the boosting screw is rotationally arranged in the rotating groove.
In one possible implementation manner, the wire connecting pipe is provided with a wire fixing bolt, the wire fixing bolt is in threaded connection with the side wall of the wire connecting pipe, the electric wire is fixed in the wire connecting pipe, a connecting conductive block is arranged in the wire connecting part, and the connecting conductive block is arranged between the bottom of the wire connecting pipe and the wire connecting sliding groove, so that the wire connecting pipe and the wire connecting sliding groove are electrically connected.
The application method of the device for replacing and overhauling the electric energy meter without power failure comprises the following steps:
s1, an initial electric energy meter is inserted into an electric meter insertion seat, and the electric meter insertion seat is inserted into a wiring chute and fixed;
s2, when the initial electric energy meter needs to be replaced, the fixation of the electric energy meter plug-in seat and the wiring part is released;
S3, the replacement platform is arranged at one end of the wiring part far away from the initial electric energy meter, and the replacement sliding groove is communicated with the wiring sliding groove;
S4, mounting an ammeter socket of the ammeter to be replaced in the replacement chute, and maintaining the circuit to be electrified through the replacement chute communicated with the wiring chute;
s5, taking down the initial electric energy meter, pushing the electric energy meter to be replaced to the position of the initial electric energy meter, fixing the electric meter socket of the electric energy meter to be replaced at the wiring part, completing replacement of the initial electric energy meter, and taking down the replacement platform after installation.
The device for replacing and overhauling the electric energy meter without power failure and the use method thereof have the beneficial effects that:
Compared with the prior art, including wiring subassembly and change platform, initial electric energy meter installs in the ammeter incasement, wiring subassembly is in initial electric energy meter below, wiring subassembly includes wiring portion, a plurality of wiring portions are arranged in a row, ammeter bayonet socket is pegged graft in the wiring spout of wiring portion up end, wiring portion below is provided with the wiring pipe, the inner wall of wiring spout is provided with first metal conductive layer, wiring pipe inner wall is provided with the second metal conductive layer, the electric wire wears to establish in the wiring pipe, realize electric intercommunication with the ammeter bayonet socket that is located the wiring spout, realize the electric energy metering function of electric energy meter, be provided with the replacement spout on the change platform, the inner wall of replacement spout is provided with the third metal conductive layer, after the installation change platform, the replacement spout realizes electric intercommunication with the wiring spout, treat that the replacement electric energy meter is pegged graft on the ammeter socket, ammeter socket slides and is set up in the replacement spout, treat that the replacement electric energy meter realizes electric intercommunication with the wiring spout, can take off initial electric energy meter, the electricity consumption of user does not influence, will treat that replacement electric energy meter pushes into the installation position along replacement spout, accomplish the replacement spout, the electric energy meter is convenient and easy and simple and convenient to use, the replacement operation is easy and quick to use, the middle operation is waited for the replacement meter.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed in the embodiments or the description of the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural diagram of a device for replacing and overhauling an electric energy meter without power outage according to an embodiment of the present invention;
FIG. 2 is a schematic diagram of an initial electric energy meter according to an embodiment of the present invention;
FIG. 3 is a schematic diagram of a second embodiment of an initial electric energy meter according to the present invention;
FIG. 4 is a schematic view of a wire plug according to an embodiment of the present invention
FIG. 5 is a schematic diagram of a replacement platform according to an embodiment of the present invention;
fig. 6 is a schematic cross-sectional view of a wiring portion according to an embodiment of the present invention.
In the figure: 1. an initial electric energy meter; 2. an electric energy meter to be replaced; 3. an ammeter plugging seat; 4. a wiring section; 5. a wiring chute; 6. a first metal conductive layer; 7. a wire connection tube; 8. replacing the platform; 9. replacing the chute; 10. an insulating sleeve; 11. a wiring slide block; 12. a transition column; 13. a fixing nut; 14. a locking ring; 15. a limit groove; 16. an insulating nut sleeve; 17. a limit column; 18. a stabilizing block; 19. stabilizing the column; 20. a vacuum chuck; 21. a wiring plug; 22. a plug groove; 23. plugging the groove column; 24. a fixing member; 25. a set screw hole; 26. a boosting screw; 27. a push plate; 28. clamping the strip; 29. boosting the screw block; 30. a wire fixing bolt; 31. connecting the conductive blocks; 32. a second metal conductive layer; 33. a third metal conductive layer; 34. an ammeter socket; 35. a locking member; 36. and (5) plugging the column.
Detailed Description
In order to make the technical problems, technical schemes and beneficial effects to be solved more clear, the invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
Referring to fig. 1 to 6, a specific embodiment of a device for replacing and overhauling an electric energy meter without power outage provided by the present invention will now be described, including: a wiring assembly and a replacement platform 8; the wiring assembly comprises wiring parts 4, a plurality of the wiring parts 4 are arranged in a row in an ammeter box, a wiring chute 5 is arranged on the upper end face of the wiring parts 4, an ammeter plugging seat 3 for plugging an initial ammeter 1 is arranged in the wiring chute 5, a first metal conducting layer 6 is arranged on the inner wall of the wiring chute 5 and is electrically communicated with the ammeter plugging seat 3, the ammeter plugging seat 3 is slidably arranged in the wiring chute 5, a wiring pipe 7 which is communicated with the wiring parts 4 and is suitable for fixing an electric wire is arranged below the wiring parts 4, and a second metal conducting layer 32 is arranged on the inner wall of the wiring pipe 7; the utility model discloses a change platform 8, be provided with on the change platform 8 with the corresponding and the replacement spout 9 of intercommunication of wiring spout 5, be provided with in the replacement spout 9 and wait to replace ammeter socket 34 that ammeter 2 can peg graft, the inner wall of replacement spout 9 is provided with third metal conducting layer 33, with ammeter socket 34 electricity intercommunication, wiring spout 5 with replacement spout 9 electricity intercommunication, wait to replace ammeter 2 and pass through ammeter socket 3 slip setting is in on the replacement spout 9.
Compared with the prior art, the device for replacing and overhauling the electric energy meter without power outage provided by the invention comprises a wiring assembly and a replacement platform 8, wherein the initial electric energy meter 1 is installed in an electric meter box, the wiring assembly is arranged below the initial electric energy meter 1, the wiring assembly comprises wiring parts 4, a plurality of wiring parts 4 are arranged in a row, the electric meter plug-in seat 3 is plugged into a wiring chute 5 on the upper end face of the wiring parts 4, a wiring tube 7 is arranged below the wiring parts 4, the inner wall of the wiring chute 5 is provided with a first metal conductive layer 6, the inner wall of the wiring tube 7 is provided with a second metal conductive layer 32, an electric wire is arranged in the wiring tube 7 in a penetrating manner, the electric wire is in electrical communication with the electric meter plug-in seat 3 positioned in the wiring chute 5, the electric energy meter metering function of the electric energy meter is realized, a replacement chute 9 is arranged on the replacement platform 8, the inner wall of the replacement chute 9 is provided with a third metal conductive layer 33, after the replacement platform 8 is installed, the replacement chute 9 is in electrical communication with the wiring chute 5, the electric meter 2 is plugged into the electric meter socket 34 is slidably arranged in the replacement chute 9, when the replacement chute 9 is in electrical communication with the wiring chute 5, the electric meter 2 is in electrical communication with the wiring chute 5, the replacement chute 2 is not required, the electric meter 1 is in electrical communication with the initial electric meter 1 is not required to be conveniently, the electric meter 1 is in electrical communication with the replacement meter 1, the replacement device can be conveniently and the electrical meter 1 is conveniently replaced by a user, and the user can be conveniently and conveniently replaced by the user.
Specifically, please refer to fig. 1 to 6, including wiring subassembly and change platform 8, the terminal surface is provided with the spliced pole 36 of grafting in ammeter bayonet socket 3 upper end under the initial electric energy meter 1, be convenient for the grafting of initial electric energy meter 1, wiring portion 4 is located initial electric energy meter 1 below, wiring portion 4 up end is provided with wiring spout 5, ammeter bayonet socket 3 is pegged graft in wiring spout 5, the quantity of wiring portion 4 is according to the quantity of the electric wire of switch-on initial electric energy meter 1 and is confirmed, often four, wiring portion 4 below is provided with the connecting tube 7 with wiring portion 4 one-to-one, the electric wire wears to establish in connecting tube 7, the inner wall of wiring spout 5 is provided with first metal conductive layer 6, the inner wall of connecting tube 7 is provided with second metal conductive layer 32, the electric wire is in electrical communication with ammeter bayonet socket 3, realize the electric energy metering function of initial electric energy meter 1, be provided with replacement spout 9 on the change platform 8, replacement spout 9 and wiring spout 5 one-to-one correspondence, the inner wall of replacement spout 9 is provided with third metal ammeter layer 33, after the installation change platform 8, replacement spout 9 and wiring spout 5 realize electrical communication, wait for replacement spout 2, the electric energy meter 2 is kept in the electric energy meter 2 is waited to be replaced in the electrical meter 2, the electrical energy meter 2 is kept in the electrical meter 2 at the same with the time, the replacement structure is waited to push into with replacement meter 2.
As a specific embodiment of the device for replacing and overhauling an electric energy meter without power outage provided by the invention, please refer to fig. 1,2, 3 and 6, the electric energy meter plugging seat 3 is made of conductive material, a soft and deformable insulation sleeve 10 is arranged on the outer side of the electric energy meter plugging seat 3, a yielding groove for installing an initial electric energy meter 1 and a locking piece 35 are arranged on the upper end surface of the electric energy meter plugging seat 3, a wiring sliding block 11 is arranged on the lower end surface of the electric energy meter plugging seat 3, a transition column 12 is arranged between the electric energy meter plugging seat 3 and the wiring sliding block 11, the side wall of the transition column 12 is in a closing state, the wiring sliding groove 5 is matched with the wiring sliding block 11 and the transition column 12, and the electric energy meter socket 34 is consistent with the electric energy meter plugging seat 3 in structure.
Specifically, please refer to fig. 1, fig. 2, fig. 3 and fig. 6, the ammeter socket 3 is made of conductive material, preferably copper material, the outside of ammeter socket 3 is provided with insulating sleeve 10, insulating sleeve 10 is soft and flexible, be convenient for ammeter socket 3 insert in wiring spout 5, insulating sleeve 10 is made by insulating material, preferably rubber material, prevent the device electric leakage, ammeter socket 3 up end is provided with and is used for stepping down groove and locking piece 35 for installing initial ammeter 1, ammeter socket 3 lower extreme face is provided with wiring slider 11, be provided with transition post 12 between wiring slider 11 and the ammeter socket 3, the lateral wall of transition post 12 becomes the incline state, transition post 12 becomes the binding off state, the inside wall of wiring spout 5 matches with wiring slider 11, transition post 12, the area of contact of ammeter socket 3 and wiring spout 5 has been increased, improve conductivity, and the setting of the lateral wall of slope has the guide effect to the insertion of ammeter socket 3, be favorable to ammeter socket 3's insertion, ammeter 34 and ammeter socket 3 structure unanimity.
Further, in fig. 1 to 3, the locking member 35 is sleeved outside the ammeter plugging seat 3, the lower end of the locking member 35 is connected to the upper end of the insulating sleeve 10, the locking member 35 is in threaded connection with the ammeter plugging seat 3, and the locking member 35 is in threaded connection with the plugging column 36 on the lower end face of the initial ammeter 1.
As a specific embodiment of the device for replacing and overhauling an electric energy meter without power outage, referring to fig. 1,2,3 and 6, a fixing nut 13 is disposed on the outer side of the electric meter plugging seat 3, the fixing nut 13 is in threaded connection with the electric meter plugging seat 3, the fixing nut 13 is disposed at the lower end of the insulating sleeve 10, a locking ring 14 is disposed at the lower end of the fixing nut 13, a locking groove is disposed on the upper end face of the wiring portion 4, and the locking ring 14 is in threaded connection with the locking groove.
Specifically, referring to fig. 1, 2,3 and 6, a fixing nut 13 is disposed on the outer side of the electric meter socket 3, an insulating nut sleeve 16 is disposed on the outer side of the fixing nut 13, the fixing nut 13 is in threaded connection with the electric meter socket 3, a locking ring 14 is disposed at the lower end of the fixing nut 13, a locking groove matched with the locking ring 14 is disposed on the upper end face of the wiring portion 4, and the locking ring 14 is in threaded connection with the locking groove to fix the electric meter socket 3 in the wiring chute 5.
As a specific embodiment of the device for replacing and overhauling the electric energy meter without power failure, referring to fig. 3, 5 and 6, a limit groove 15 is arranged on the end surface of the wire connecting chute 5, which is close to the replacement chute 9, and a limit post 17 matched with the limit groove 15 is arranged on the end surface of the replacement chute 9, which is close to the wire connecting chute 5.
Specifically, referring to fig. 3, 5 and 6, the outer end surface of the wire connection sliding chute 5 is provided with a limiting groove 15, the outer end surface of the replacement sliding chute 9 is provided with a limiting post 17, the limiting post 17 is matched with the limiting groove 15, so that the wire connection sliding chute 5 and the replacement sliding chute 9 can be conveniently installed and positioned, and the convenience of using the device is improved.
As a specific embodiment of the device for replacing and overhauling an electric energy meter without power outage, referring to fig. 1 and 5, a fixing block 18 is disposed at the bottom of the replacing platform 8, a fixing column 19 is disposed at one side of the fixing block 18, and a vacuum chuck 20 is disposed at the free end of the fixing column 19 and can be adsorbed in an electric energy meter box.
Specifically, please refer to fig. 1 and 5, the stabilizing block 18 is disposed on the lower end surface of the replacing platform 8 and below the replacing chute 9, and the stabilizing block 18 exceeds the free end of the replacing chute 9, when the replacing platform 8 is used, the stabilizing block 18 abuts against the lower end surface of the wiring portion 4, which is favorable for limiting the replacing platform 8, the clamping of the replacing chute 9 and the wiring chute 5 is convenient, the stabilizing column 19 is disposed on one side of the stabilizing block 18 close to the initial electric energy meter 1, the vacuum suction disc 20 is disposed on the other end of the stabilizing column 19, the vacuum suction disc 20 is adsorbed on the wall surfaces on two sides of the initial electric energy meter 1, the replacing platform 8 is stabilized on the wall surfaces, and the stability of the device is increased.
As a specific embodiment of the device for replacing and overhauling an electric energy meter without power outage, referring to fig. 2 and 4, a wire plug 21 is arranged at the free end of a wire chute 5, the wire plug 21 is made of an insulating material, a plug groove 22 is arranged at one side of the wire plug 21 close to the wire chute 5, the inner wall of the plug groove 22 is matched with the outer wall of the wire portion 4, a plug groove column 23 is arranged at the bottom of the plug groove 22, the outer wall of the plug groove column 23 is matched with the inner wall of the wire chute 5, and adjacent wire plugs 21 are connected with each other.
Specifically, referring to fig. 2 and 4, the wire plug 21 is disposed at a free end of the wire chute 5, the wire plug 21 is made of an insulating material, so as to increase the safety of the device, the wire plug 21 is provided with a plug groove 22 matched with an outer wall of the wire portion 4, a plug groove 22 groove bottom is provided with a plug groove post 23 matched with an inner wall of the wire chute 5, so that the stability and safety of the use of the wire plug 21 are increased, and adjacent wire plugs 21 are mutually connected, so that the convenience of the device is increased.
As a specific embodiment of the device for replacing and overhauling the electric energy meter without power outage, referring to fig. 1 to 3, fixing pieces 24 are arranged on the left side and the right side of an initial electric energy meter 1 and an electric energy meter 2 to be replaced, the fixing pieces 24 are vertically arranged in the middle of the left side and the right side of the initial electric energy meter 1 and the electric energy meter 2 to be replaced, and fixing screw holes 25 are formed in the fixing pieces 24, so that the initial electric energy meter 1/the electric energy meter 2 to be replaced can be conveniently fixed in an electric meter box.
Specifically, please refer to fig. 1 to 3, the left and right sides of the initial electric energy meter 1 and the electric energy meter 2 to be replaced are vertically provided with fixing pieces 24, which are used for fixing the initial electric energy meter 1 and the electric energy meter 2 to be replaced on the wall surface in the electric meter box, the fixing pieces 24 are arranged in the middle of the two side surfaces of the initial electric energy meter 1 and the electric energy meter 2 to be replaced, the fixing pieces 24 are provided with fixing screw holes 25, so that the fixing screws are convenient for fixing the device in the electric meter box, and when the initial electric energy meter 1 and the electric energy meter 2 to be replaced are detached and replaced, the fixing screws which are released from the wall surface can be hung in the fixing screw holes 25, thereby avoiding the loss of the fixing screws.
As a specific embodiment of the device for replacing and overhauling an electric energy meter without power failure provided by the invention, referring to fig. 1 and 5, a boosting assembly is arranged on a replacing platform 8, the boosting assembly comprises a boosting screw 26 and a pushing plate 27, the pushing plate 27 is arranged on one side of an electric energy meter 2 to be replaced far away from an initial electric energy meter 1, the boosting screw 26 is arranged on one side of the pushing plate 27 far away from the electric energy meter 2 to be replaced, clamping strips 28 are arranged on the pushing plate 27, the two clamping strips 28 are symmetrically hinged on two sides of the pushing plate 27, clamping grooves suitable for accommodating the side edges of a fixing piece 24 are arranged on opposite inner side surfaces of the clamping strips 28, a boosting screw block 29 in threaded connection with the boosting screw 26 is arranged on the replacing platform 8, a rotating groove is arranged on the pushing plate 27, and one end of the boosting screw 26 is rotatably arranged in the rotating groove.
Specifically, please refer to fig. 1 and 5, a boost assembly is disposed on the replacing platform 8 and used for pushing the electric energy meter 2 to be replaced, the boost assembly includes a boost screw 26 and a push plate 27, a clamping bar 28 is disposed on the push plate 27, the clamping bar 28 is hinged to two sides of the push plate 27, a clamping groove is disposed on the inner side of the clamping bar 28, the electric energy meter 2 to be replaced is inserted into the replacing chute 9 and abuts against one side of the push plate 27, the clamping bar 28 is rotated, the fixing piece 24 of the electric energy meter 2 to be replaced is located in the clamping groove, the electric energy meter 2 to be replaced is fixed, a boost screw block 29 is disposed on the replacing platform 8 and is in threaded connection with the boost screw 26, the boost screw 26 is rotationally connected with the rotating groove disposed on the push plate 27, and the boost screw 26 is rotated to push the push plate 27 to push the electric energy meter 2 to be replaced into the wire chute 5.
As a specific embodiment of the device for replacing and overhauling an electric energy meter without power outage, referring to fig. 2 and 3, a wire fixing bolt 30 is arranged on a wire connecting tube 7, the wire fixing bolt 30 is in threaded connection with the side wall of the wire connecting tube 7, an electric wire is fixed in the wire connecting tube 7, a connecting conductive block 31 is arranged in a wire connecting portion 4, and the connecting conductive block 31 is arranged between the bottom of the wire connecting tube 7 and a wire connecting sliding groove 5, so that the wire connecting tube 7 and the wire connecting sliding groove 5 are electrically connected.
Specifically, please refer to fig. 2 and 3, a wire fixing bolt 30 in threaded connection with the side wall of the wire connecting tube 7 is disposed on the wire connecting tube 7, a connecting conductive block 31 is disposed in the wire connecting portion 4 for connecting the wire connecting chute 5 and the wire connecting tube 7, the slot bottom of the wire connecting tube 7 is disposed on the lower end face of the connecting conductive block 31, one end of the wire connecting chute 5, which is close to the wire connecting tube 7, is disposed on the side end face of the connecting conductive block 31, and when the electric meter socket 3 is inserted into the wire connecting chute 5, one side of the electric meter socket 3 abuts against the side face of the connecting conductive block 31, so as to facilitate positioning of the electric meter socket 3.
As a specific implementation mode of the device for replacing and overhauling the electric energy meter without power failure, the application method provided by the invention comprises the following steps:
s1, an initial electric energy meter 1 is inserted into an electric meter insertion seat 3, and the electric meter insertion seat 3 is inserted into a wiring chute 5 and is fixed;
S2, when the initial electric energy meter 1 needs to be replaced, the fixation of the electric energy meter plug-in seat 3 and the wiring part 4 is released;
S3, a replacement platform 8 is arranged at one end of the wiring part 4 far away from the initial electric energy meter 1, and a replacement chute 9 is communicated with the wiring chute 5;
S4, mounting an ammeter socket 34 of the electric energy meter 2 to be replaced in the replacement chute 9, and maintaining the circuit to be electrified through the replacement chute 9 communicated with the wiring chute 5;
S5, taking down the initial electric energy meter 1, pushing the electric energy meter 2 to be replaced to the position of the initial electric energy meter 1, fixing the electric meter socket 34 of the electric energy meter 2 to be replaced on the wiring part 4, completing replacement of the initial electric energy meter 1, and taking down the replacement platform 8 after installation.
Specifically, insert the ammeter socket 3 of initial electric energy meter 1 in the wiring spout 5, ammeter socket 3 supports and leans on the lateral wall of connecting conductive block 31, rotatory fixation nut 13 is fixed ammeter socket 3 in wiring spout 5, install wiring end cap 21 at wiring portion 4 free end, when needs change initial electric energy meter 1, take off wiring end cap 21, unscrew fixation nut 13, remove the fixation, install replacement platform 8, replacement spout 9 and wiring spout 5 cartridge, vacuum chuck 20 adsorbs at the wall, spacing to replacement platform 8, wait to replace ammeter socket 34 of electric energy meter 2 and install in replacement spout 9, wait to replace electric energy meter 2 at this moment and short circuit initial electric energy meter 1, maintain the circuit circular telegram, take off initial electric energy meter 1, rotatory boosting screw 26, promote the mounted position of replacing electric energy meter 1, rotatory fixation nut 13 is fixed at wiring portion 4 with replacing the electric energy meter, take off replacement platform 8, install wiring end cap 21.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the invention.
Claims (8)
1. The utility model provides a device that maintenance electric energy meter was changed in uninterrupted power supply which characterized in that includes:
The wiring assembly comprises wiring parts, wherein a plurality of wiring parts are arranged in a row in an ammeter box, a wiring sliding groove is formed in the upper end face of each wiring part, an ammeter plugging seat for plugging an initial ammeter is arranged in each wiring sliding groove, a first metal conducting layer is arranged on the inner wall of each wiring sliding groove and is electrically communicated with each ammeter plugging seat, each ammeter plugging seat is slidably arranged in each wiring sliding groove, a wiring pipe which is communicated with each wiring part and is suitable for fixing an electric wire is arranged below each wiring part, a second metal conducting layer is arranged on the inner wall of each wiring pipe, each ammeter plugging seat is made of a conducting material, a wiring sliding block is arranged on the lower end face of each ammeter plugging seat, a transition column is arranged between each ammeter plugging seat and each wiring sliding block, the side wall of each transition column is in a closing state, each wiring sliding groove is matched with each wiring sliding block, a free end of each wiring sliding groove is made of an insulating material, one side of each wiring plug close to each wiring sliding groove is provided with a plug groove, the inner wall of each plug groove is connected with the corresponding wiring plug, and the plug is connected with the corresponding plug groove; and
The electric energy meter comprises a replacement platform, a replacement chute which corresponds to and is communicated with the wiring chute is arranged on the replacement platform, an electric meter socket which can be plugged into the electric energy meter to be replaced is arranged in the replacement chute, the electric meter socket is consistent with the electric meter plugging seat, a third metal conducting layer is arranged on the inner wall of the replacement chute and is electrically communicated with the electric meter socket, the wiring chute is electrically communicated with the replacement chute, the electric energy meter to be replaced is slidably arranged on the replacement chute through the electric meter plugging seat, a limit groove is formed in the end face, close to the replacement chute, of the replacement chute, and a limit column matched with the limit groove is arranged on the end face, close to the wiring chute, of the replacement chute.
2. The device for replacing and overhauling an electric energy meter without power failure as set forth in claim 1, wherein a soft and deformable insulation sleeve is arranged on the outer side of the electric energy meter plug-in seat, and a yielding groove and a locking piece for installing an initial electric energy meter are arranged on the upper end face of the electric energy meter plug-in seat.
3. The device for replacing and overhauling an electric energy meter without power failure according to claim 2, wherein a fixing nut is arranged on the outer side of the electric energy meter plugging seat and is in threaded connection with the electric energy meter plugging seat, the fixing nut is arranged at the lower end of the insulating sleeve, a locking ring is arranged at the lower end of the fixing nut, a locking groove is formed in the upper end face of the wiring portion, and the locking ring is in threaded connection with the locking groove.
4. The device for replacing and overhauling an electric energy meter without power failure as recited in claim 1, wherein a stabilizing block is arranged at the bottom of the replacing platform, a stabilizing column is arranged on one side of the stabilizing block, and a vacuum chuck is arranged at the free end of the stabilizing column and can be adsorbed in an electric meter box.
5. The device for replacing and overhauling the electric energy meter without power failure according to claim 1, wherein fixing pieces are arranged on the left side and the right side of the initial electric energy meter and the electric energy meter to be replaced, the fixing pieces are vertically arranged in the middle of the left side and the right side of the initial electric energy meter and the electric energy meter to be replaced, and fixing screw holes are formed in the fixing pieces, so that the initial electric energy meter/the electric energy meter to be replaced can be conveniently fixed in an electric meter box.
6. The device for replacing and overhauling the electric energy meter without power failure according to claim 5, wherein the replacing platform is provided with a boosting assembly, the boosting assembly comprises a boosting screw and a pushing plate, the pushing plate is arranged on one side of the electric energy meter to be replaced, which is far away from the initial electric energy meter, the boosting screw is arranged on one side of the pushing plate, which is far away from the electric energy meter to be replaced, clamping strips are arranged on the pushing plate, the two clamping strips are symmetrically hinged on two sides of the pushing plate, opposite inner sides of the clamping strips are provided with clamping grooves suitable for accommodating the side edges of the fixing pieces, the replacing platform is provided with a boosting screw block in threaded connection with the boosting screw, the pushing plate is provided with a rotating groove, and one end of the boosting screw is rotatably arranged in the rotating groove.
7. The device for replacing and overhauling the electric energy meter without power failure according to claim 1, wherein a wire fixing bolt is arranged on the wire connecting tube, the wire fixing bolt is in threaded connection with the side wall of the wire connecting tube, the wire connecting tube is internally provided with a connecting conductive block, and the connecting conductive block is arranged between the bottom of the wire connecting tube and the wire connecting sliding groove to realize the electric connection between the wire connecting tube and the wire connecting sliding groove.
8. A method for using the device for replacing and overhauling an electric energy meter without power outage, which is characterized by comprising the following steps of:
s1, an initial electric energy meter is inserted into an electric meter insertion seat, and the electric meter insertion seat is inserted into a wiring chute and fixed;
s2, when the initial electric energy meter needs to be replaced, the fixation of the electric energy meter plug-in seat and the wiring part is released;
S3, the replacement platform is arranged at one end of the wiring part far away from the initial electric energy meter, and the replacement sliding groove is communicated with the wiring sliding groove;
S4, mounting an ammeter socket of the ammeter to be replaced in the replacement chute, and maintaining the circuit to be electrified through the replacement chute communicated with the wiring chute;
s5, taking down the initial electric energy meter, pushing the electric energy meter to be replaced to the position of the initial electric energy meter, fixing the electric meter socket of the electric energy meter to be replaced at the wiring part, completing replacement of the initial electric energy meter, and taking down the replacement platform after installation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210604980.0A CN115112931B (en) | 2022-05-30 | 2022-05-30 | A device for replacing and repairing electric energy meters without power outage and a method for using the device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210604980.0A CN115112931B (en) | 2022-05-30 | 2022-05-30 | A device for replacing and repairing electric energy meters without power outage and a method for using the device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115112931A CN115112931A (en) | 2022-09-27 |
| CN115112931B true CN115112931B (en) | 2024-10-18 |
Family
ID=83326098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210604980.0A Active CN115112931B (en) | 2022-05-30 | 2022-05-30 | A device for replacing and repairing electric energy meters without power outage and a method for using the device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115112931B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116106604B (en) * | 2023-03-03 | 2023-11-14 | 武汉盛帆电子股份有限公司 | Split plug-in mounting electric energy meter |
| CN117856084B (en) * | 2024-03-08 | 2024-05-28 | 国网江苏省电力有限公司泰州供电分公司 | A non-stop meter replacement device for electric power |
| CN118859094B (en) * | 2024-09-29 | 2025-02-25 | 呼伦贝尔安泰热电有限责任公司扎兰屯热电厂 | A thermal power plant electric energy meter detection device |
| CN120749470B (en) * | 2025-09-03 | 2025-11-25 | 国网甘肃省电力公司嘉峪关供电公司 | Connector structure for replacing ammeter without power outage |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN211955610U (en) * | 2020-03-26 | 2020-11-17 | 辽宁双宜电力电子有限公司 | Device for realizing plug-in type electric energy meter replacement without power interruption |
| CN112180134A (en) * | 2020-10-20 | 2021-01-05 | 绍兴图雅电子科技有限公司 | Ammeter case that uninterrupted power was changed |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005283209A (en) * | 2004-03-29 | 2005-10-13 | Tokyo Keiki Kogyo Kk | Sliding wire fixing base of uninterruptible replacement tool |
| KR101030727B1 (en) * | 2009-10-28 | 2011-04-26 | 조규행 | Uninterruptible Terminal Block for Electric Meter Replacement |
| CN203084032U (en) * | 2013-02-04 | 2013-07-24 | 湖北东辰电气有限公司 | Conductor-rail type integrated electric meter box |
| CN104795280A (en) * | 2015-05-08 | 2015-07-22 | 国家电网公司 | Universal relay adapter for substation |
| CN207051358U (en) * | 2017-08-09 | 2018-02-27 | 海盐金笔厂 | A kind of three-phase guide rail-type ammeter connector |
| CN212301655U (en) * | 2020-05-18 | 2021-01-05 | 江苏基顿电气自动化有限公司 | Uninterrupted meter replacing device |
| CN112858777B (en) * | 2021-01-08 | 2022-07-29 | 国网浙江省电力有限公司湖州供电公司 | Ammeter change instrument that does not have a power failure in portable electric-energy metering box |
| CN113740576B (en) * | 2021-09-10 | 2025-04-08 | 青岛世泽智能科技有限公司 | An electric energy meter |
| CN113791256A (en) * | 2021-09-11 | 2021-12-14 | 国网山东省电力公司临清市供电公司 | An easy-to-install anti-theft meter box |
| CN114545048B (en) * | 2022-03-03 | 2024-11-12 | 杭州电力设备制造有限公司 | A kind of electric meter replacement without power failure |
-
2022
- 2022-05-30 CN CN202210604980.0A patent/CN115112931B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN211955610U (en) * | 2020-03-26 | 2020-11-17 | 辽宁双宜电力电子有限公司 | Device for realizing plug-in type electric energy meter replacement without power interruption |
| CN112180134A (en) * | 2020-10-20 | 2021-01-05 | 绍兴图雅电子科技有限公司 | Ammeter case that uninterrupted power was changed |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115112931A (en) | 2022-09-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN115112931B (en) | A device for replacing and repairing electric energy meters without power outage and a method for using the device | |
| JP4518517B1 (en) | Uninterruptible power meter replacement device | |
| CN108427023B (en) | Quick replacement device for uninterrupted power meter | |
| CN215678515U (en) | Uninterrupted meter replacing device | |
| CN111697361B (en) | A kind of device and method for continuously changing electricity meter | |
| CN114567062A (en) | Circuit device for power supply of energy storage battery pack and use method | |
| CN112864665A (en) | Electric energy meter plug-in with bypass function | |
| CN207530412U (en) | Become platform on 10KV integration columns | |
| CN206057395U (en) | A kind of ammeter binding post | |
| CN210742448U (en) | KYN circuit breaker detection test bench | |
| CN224110723U (en) | An outdoor electrical distribution box for building electrical systems | |
| CN205680899U (en) | Embedded quick fills socket | |
| CN222915347U (en) | A wall socket fixing structure | |
| CN223871610U (en) | Storage battery convenient to install | |
| CN218957935U (en) | A battery case that is used for plug battery protection against electric shock of ammeter | |
| CN214958095U (en) | Distribution box capable of supplying power in time | |
| CN224067556U (en) | An explosion-proof capacitor connection device | |
| CN223348141U (en) | Nondestructive meter replacing instrument | |
| CN219459416U (en) | A waterproof sensor integrated power supply device with an anti-offline structure | |
| CN222073106U (en) | An automatic monitoring device for electrification of photovoltaic modules in new energy bases | |
| CN221485496U (en) | Electric power instrument with wiring anti-loosening structure | |
| CN211046489U (en) | A segmented mounting bracket for an intelligent reactance circuit board | |
| CN223827727U (en) | A modular design for quick replacement of electricity meters | |
| CN213398682U (en) | A new plug-in base for low-voltage uninterrupted meter replacement | |
| CN216773692U (en) | Double-end is equipped with power adapter who trades |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |